Category:Tsuyoshi OHTSUKI

Tsuyoshi OHTSUKI

Executive Summary

Tsuyoshi OHTSUKI is an inventor who has filed 1 patents. Their primary areas of innovation include with high-energy radiation ( (1 patents), {Pretreatments (cleaning in general (1 patents), SEMICONDUCTOR DEVICES NOT COVERED BY CLASS (1 patents), and they have worked with companies such as SHIN-ETSU HANDOTAI CO., LTD. (1 patents). Their most frequent collaborators include (1 collaborations), (1 collaborations).

Patent Filing Activity

File:Tsuyoshi OHTSUKI Monthly Patent Applications.png

Technology Areas

File:Tsuyoshi OHTSUKI Top Technology Areas.png

List of Technology Areas

• H01L21/263 (with high-energy radiation (): 1 patents
• H01L21/02658 ({Pretreatments (cleaning in general): 1 patents
• H01L21/02381 (SEMICONDUCTOR DEVICES NOT COVERED BY CLASS): 1 patents
• H01L21/02458 (SEMICONDUCTOR DEVICES NOT COVERED BY CLASS): 1 patents
• H01L21/0254 (SEMICONDUCTOR DEVICES NOT COVERED BY CLASS): 1 patents

Companies

File:Tsuyoshi OHTSUKI Top Companies.png

List of Companies

• SHIN-ETSU HANDOTAI CO., LTD.: 1 patents

Collaborators

• Kazunori HAGIMOTO (1 collaborations)
• Junya ISHIZAKI (1 collaborations)